EDI® Biax Film Dies for BOPE & BOPP Production
Biax dies are customizable to meet each processor’s specific requirements. For added layer arrangement versatility, a variety of distribution block systems are available.
Overview
Processors have long tried to solve the problem of ensuring their film is produced with consistent strength and durability, while also meeting the visual requirement dictated by the end product's use. To do this, the structural elements in the film must be proportionally extruded across its width.
Delivering Uniform Film Structures
The uniform and precise layer-to-layer structure created by an EDI® die system means the film's integrity remains intact during stretching, creating an end product with exceptional protective qualities against chemical and environmental factors.
Features at a Glance
| Designed to Meet Your Needs | |
|---|---|
| Coextrusion Capabilities | Multi-manifold extrusion dies offer advanced precision and can be used to create naked edges |
| Gauge Control | Autoflex™ automatic or manual lip adjustment systems available |
| Manifold Type | Multiflow™ 10 straight backline manifold |
| Designed to Suit Your Process | |
|---|---|
| Deckling Capabilities | Fixed internal deckling and exchangeable inserts enable producers to change partial coverage widths for process dependent film structures |
| Finishing Options |
A variety of surface finishes, including chrome plating or alternative surface coatings, are available based on your application |
| Production Line Integration | Adaptable to interface with new or existing production lines |
| Additional Features | Angled lip exit available |
Benefitting Your Process
Ensure Consistent Film Properties Across the Width
Save Material Costs
Product Testimonials
An EDI® nine-manifold flat die, the first of its kind, has been successfully commissioned, producing nine-layer film from various resins. While the degree of improvement will vary with the application, in general Nordson's nine-manifold die technology promises to reduce variation in individual layer thickness from the +/- 15% tolerance often encountered with comparably advanced feedblock systems to +/- 5%.
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Get the Complete Solution
We provide sustainable solutions for your overall process, eliminating opportunities for disturbances at equipment interfaces.
From melt pumps, polymer valves, and melt filtration systems to complete underwater pelletizing systems, pyrolysis cleaning ovens, extrusion and fluid coating die systems, our products will help optimize your operation.
Contact us to complete your production line configuration.